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Author Question: Prime farmland soil that is a few centimeters thick may require 500 years to mature. Indicate ... (Read 76 times)

Mr.Thesaxman

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on: Jul 14, 2018
Prime farmland soil that is a few centimeters thick may require 500 years to mature.
 
  Indicate whether the statement is true or false

Question 2

Oxygen concentrations are lower in soil than in atmospheric oxygen due to ongoing respiration processes in the ground.
 
  Indicate whether the statement is true or false


elyse44

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Reply #1 on: Jul 14, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


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Mr.Thesaxman

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Reply #2 on: Jul 14, 2018
Thank you :)


elyse44

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Reply #3 on: Jul 14, 2018
Happy to help you


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